Privacy Policy

Crescendo is a brand name of Dynamic Ear Company BV (DEC). Your privacy is a primary concern to us at DEC. Our goal in expanding and clarifying our policy on the collection and use of your data is to ensure the highest level of confidentiality and security.

When you provide your personal information to DEC such as name, address, phone number, company name, or the products you are shopping for or purchasing, we will not give or sell your individual information to outsides companies for its use in marketing. When DEC asks for your information, it is done with the goal of improving the relationship between DEC and you and to be able to supply you with our products. We will maintain the confidentiality of your personal information and it your data will be used only to support your customer relationship with DEC.

Our website contains hyperlinks to third party websites, among other social networks like Facebook, Twitter en LinkedIn. We are not in control or responsible for your privacy on third party websites and advise you to read their privacy statements regularly.

DEC maintains technical and organisational security measures to protect your personal data from loss, misuse, unauthorised use, access, inadvertent disclosure, alteration, and destruction. We may store your personal data using our own secure servers or on externally hosted technology.  Your personal data may also be stored by third parties, via cloud services. These third parties are not allowed to use your data or they have no access to your personal data other than for cloud storage and for backup and retrieval purposes.

You will have control over your personal data. Our intention is to send e-mail only to customers or to individuals whom we believe have chosen to receive such e-mails. At any time, you have the right to ‘opt out’ of receiving future DEC communications.

By subscribing to our newsletter you agree that you would like to receive the latest news, information and events from DEC in e-mail format. You may ‘unsubscribe’ at any time using the links in each Newsletter we send you. This data is for use by DEC only. We will not disclose, sell or rent your data to third parties.

We retain your (personal) data for the duration of your business relationship with us, and we hold your information only as long as required by law or as long as necessary for each purpose we use it, unless we have obtained your consent to use for another or similar purpose.


Our website uses Google Analytics, a web analytics service provided by Google, Inc. Google Analytics uses cookies to facilitate the analysis of the use of the website by you. The information generated by the cookie about your use of our website will generally be transmitted to and stored by Google. Google will use this information to analyse your use of our website, to generate reports about your website activities and to provide further services, such as Google Adwords.

We place ‘Strictly Necessary cookies’ that are essential for the operation of the website and for technical purposes such as keeping track of your current shopping session and enabling you to proceed to checkout and pay for products. These cookies are session cookies, which typically store information in the form of a session and they are stored in temporary memory and are erased when you close the web browser.

Also we place ‘Functional cookies’ that enable a website to save information which has already been entered (such as your user name, your language choice and your location). This offers you improved and more personalised functions when you return to visit this website. These cookies are persistent cookies and they are stored on your hard drive until they expire or until you delete them.